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U1 Quiz 1 Retake

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Last updated about 3 years ago
25 questions
Note from the author:
Watch along with the videos and answer the questions. Must score 90% or higher for full retake grade.
Watch along with the videos and answer the questions. Must score 90% or higher for full retake grade.
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Question 1 | 01:40
Question 2 | 02:54
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Question 1
01:40
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Question 2
02:54
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Question 3 | 02:10
Question 4 | 04:45
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Question 3
02:10
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Question 4
04:45
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Question 5
5.

Try this example: How many meters are in 32.5 cm?
Which conversion factor would you use?

Question 6
6.

Try this example: How many meters are in 32.5 cm?
Use the steps to solve

Question 7 | 01:38
Question 8 | 02:16
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Question 7
01:38
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Question 8
02:16
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Question 9 | 02:09
Question 10 | 03:30
Question 11 | 03:55
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Question 9
02:09
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Question 10
03:30
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Question 11
03:55
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Question 12 | 01:59
Question 13 | 03:00
Question 14 | 04:17
Question 15 | 05:54
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Question 12
01:59
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Question 13
03:00
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Question 14
04:17
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Question 15
05:54
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Question 16
16.

Try a few distance and displacement on your own.
Elenor is walking to her two best friends houses. Her first bestfriend is 2 mi East of her house. She stops for an hour to talk and returns home for dinner. She then walks another 1 mi East to her second bestfriend, and stays there overnight.
What is the distance she walked?

Question 17
17.

Try a few distance and displacement on your own.
Elenor is walking to her two best friends houses. Her first bestfriend is 2 mi East of her house. She stops for an hour to talk and returns home for dinner. She then walks another 1 mi East to her second bestfriend, and stays there overnight.
What is her displacement?

Question 18
18.

Try a few distance and displacement on your own.
Olivia walks South 3 km to the store, before turning West 4 km to go to the movies.

What is her distance walked?

Question 19
19.

Try a few distance and displacement on your own.
Olivia walks South 3 km to the store, before turning West 4 km to go to the movies.

What is her displacement?

Question 20
20.

Try a few distance and displacement on your own.
Dev is meeting Olivia at the movies and travels 2 km North from his house to first get gas. He then travels 3 km East to pick out candy. He then continues traveleing 2 km North to reach the movies.

What is his distance?

Question 21
21.

Try a few distance and displacement on your own.
Dev is meeting Olivia at the movies and travels 2 km North from his house to first get gas. He then travels 3 km East to pick out candy. He then continues traveleing 2 km North to reach the movies.
What is his displacement?

Question 22
22.

Summarize, how do you know when to use pythagoren to find displacement?

Question 23 | 00:55
Questions 24 & 25 | 02:39
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Question 23
00:55
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Questions 24 & 25
02:39
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Question 1
1.

Which part of the conversion factor is on top?

Question 2
2.

Sequence the conversions from what is given to what we are looking for.

  1. lbs
  2. tons
  3. Kg
Question 3
3.

Match the value to the amount of base units it contains

Draggable itemarrow_right_altCorresponding Item
Kilo
arrow_right_alt
1,000
Centi
arrow_right_alt
0.01
Milli
arrow_right_alt
0.001
Question 4
4.

If using the decimal moving method, when would you move the decimal to the right?

Question 7
7.

Select all of the Vector quantities

Question 8
8.

Match the quantities as scalar or vector

  • Speed
  • Velocity
  • Distance
  • Displacement
  • Mass
  • Weight
  • Force
  • Acceleration
  • Scalar
  • Vector
Question 9
9.

Match the quantities in the scenario to the correct description

Draggable itemarrow_right_altCorresponding Item
20 km North of Home
arrow_right_alt
Displacement
50 km
arrow_right_alt
Distance
Question 10
10.

Passengers charged in a taxi are based on which?

Question 11
11.

Select the scenarios when displacement will be zero

Question 12
12.

What is the distance Peter walked?

Question 13
13.

What is Peter's displacement?

Question 14
14.

What is Peter's distance in the second scenario?

Question 15
15.

What is Peter's displacement in the second scenario?

Question 23
23.

What is Usain Bolt's speed? (round to two decimal places)

Question 24
24.

A car travelled at 50km/hr for 3 hrs, how far did the car travel?

Question 25
25.

A person walked 5 km at a speed of 3km/hr. How long did it take them? (Round to two decimals)